Dietmar Muscholik authored 3 weeks ago and Tobias Kahlki committed 2 weeks ago

This corrects a typo in the filename

Dietmar Muscholik authored 1 month ago and Tobias Kahlki committed 2 weeks ago

The Qualcomm (e)DP driver does not support bridges.
Hence this is not really a bridge driver, that means there are no attach-
or enable-functions.
Instead the bridge is configured when the device is probed. After this the
hotplug-detect-gpio is pulled to high to fake to the (e)DP driver a nativ
(e)DP display has been powered on.

Add compatible string for the supported dpu on qcs8300 platform.

Change-Id: I6f16472e291afb795416e7975eccb12db5a903ed
Signed-off-by: Yongxing Mou <quic_yongmou@quicinc.com>

Add compatible string for the supported DP TX on qcs8300 platform.

Change-Id: I689481ac526fbbc00ba6d10892862bd8028f64e1
Signed-off-by: Yongxing Mou <quic_yongmou@quicinc.com>

Document the MDSS hardware found on the Qualcomm QCS8300 platform.

Change-Id: I82d4d2a44acb57df6311ca2415c0143adc9eb931
Signed-off-by: Yongxing Mou <quic_yongmou@quicinc.com>

Document the DPU for Qualcomm SA8775P platform.

Change-Id: I13c98baef38700ab7e0f632de1f16d146ed90dc2
Signed-off-by: Mahadevan <quic_mahap@quicinc.com>

Document the MDSS hardware found on the Qualcomm SA8775P platform.

Change-Id: I419429fcfe50b1cd03e0150e11d33a7279eafe8e
Signed-off-by: Mahadevan <quic_mahap@quicinc.com>

Add compatible string for the supported DP TX on sa8775p platform.

Change-Id: Ic9ac1e6f849ed540c0b2b67ea744e24882a866cc
Signed-off-by: Soutrik Mukhopadhyay <quic_mukhopad@quicinc.com>

Document the MDSS hardware found on the Qualcomm X1E80100 platform.

Change-Id: Ied9d01f4dc2d706922b65f5835f7e658be8e6f01
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/579074/
Link: https://lore.kernel.org/r/20240220-x1e80100-display-v4-2-971afd9de861@linaro.org
Git-Commit: 81de2673
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Soutrik Mukhopadhyay <quic_mukhopad@quicinc.com>

[ Upstream commit 3b63880d ]

During conversion 28nm-hpm-fam-b compat got lost, add it.

Signed-off-by: Adam Skladowski <a39.skl@gmail.com>
Fixes: f7d46c5e ("dt-bindings: display/msm: split qcom, mdss bindings")
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/575290/
Link: https://lore.kernel.org/r/20240121194221.13513-4-a39.skl@gmail.com


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

Document the Mobile Display Subsystem (MDSS) on the SM8650 Platform.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/564982/
Link: https://lore.kernel.org/r/20231030-topic-sm8650-upstream-mdss-v2-4-43f1887c82b8@linaro.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Git-commit: cbcef056
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git


Signed-off-by: Maria Yu <quic_aiquny@quicinc.com>

Document the DPU Display Controller on the SM8650 Platform.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/564974/
Link: https://lore.kernel.org/r/20231030-topic-sm8650-upstream-mdss-v2-3-43f1887c82b8@linaro.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Git-commit: 3e135a77
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git


Signed-off-by: Maria Yu <quic_aiquny@quicinc.com>

Document the DSI Controller on the SM8650 Platform.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/564972/
Link: https://lore.kernel.org/r/20231030-topic-sm8650-upstream-mdss-v2-2-43f1887c82b8@linaro.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Git-commit: 8adc26fc
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git


Signed-off-by: Maria Yu <quic_aiquny@quicinc.com>

Document the DSI PHY on the SM8650 Platform.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/564970/
Link: https://lore.kernel.org/r/20231030-topic-sm8650-upstream-mdss-v2-1-43f1887c82b8@linaro.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Git-commit: 0014a4ad
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git


Signed-off-by: Maria Yu <quic_aiquny@quicinc.com>

fsl,imx6-hdmi.yaml makes a reference to synopsys,dw-hdmi.yaml.

The 'interrupts' and 'reg' properties are described in synopsys,dw-hdmi.yaml,
so use 'unevaluatedProperties: false' so that these two properties can
be accepted.

This fixes the following schema warnings:

hdmi@120000: 'interrupts', 'reg' do not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/display/imx/fsl,imx6-hdmi.yaml#



Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230930130102.798822-1-festevam@gmail.com


Signed-off-by: Rob Herring <robh@kernel.org>

The Saef SF-TC154B is a 1.54 inch 240x240 square panel with a MIPI DBI
compatible interface. The panel is used on the Anbernic RG-Nano
handheld gaming device.

The initialization of the panel requires a firmware binary which can
be made with the mipi-dbi-cmd[1] tool. The command sequence needed
can be found in both source[2] and binary form[3].

[1]: https://github.com/notro/panel-mipi-dbi
[2]: https://github.com/macromorgan/panel-mipi-dbi-firmware/raw/main/saef%2Csftc154b.txt
[3]: https://github.com/macromorgan/panel-mipi-dbi-firmware/raw/main/saef%2Csftc154b.bin



Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://lore.kernel.org/r/20230828181941.1609894-3-macroalpha82@gmail.com


Signed-off-by: Rob Herring <robh@kernel.org>

Documentation/process/license-rules.rst and checkpatch expect the SPDX
identifier syntax for multiple licenses to use capital "OR".  Correct it
to keep consistent format and avoid copy-paste issues.

Correct also the format // -> .* in few Allwinner binding headers as
pointed out by checkpatch:

  WARNING: Improper SPDX comment style for 'include/dt-bindings/reset/sun50i-h6-ccu.h', please use '/*' instead

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20230823084540.112602-1-krzysztof.kozlowski@linaro.org


Signed-off-by: Rob Herring <robh@kernel.org>

Reference common panel bindings to bring descriptions of common fields
like panel-timing.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230823081107.82967-1-krzysztof.kozlowski@linaro.org


Signed-off-by: Rob Herring <robh@kernel.org>

Simple 'opp-table:true' accepts a boolean property as opp-table, so
restrict it to object to properly enforce real OPP table nodes.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230820080543.25204-1-krzysztof.kozlowski@linaro.org


Signed-off-by: Rob Herring <robh@kernel.org>

Fix typos in Documentation/devicetree/bindings.  The changes are in
descriptions or comments where they shouldn't affect functionality.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20230814212822.193684-3-helgaas@kernel.org


Signed-off-by: Rob Herring <robh@kernel.org>

Upcoming GPUs use an opaque chip-id for identifying the GPU.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/549778/

Add compatible for the Jasonic Technology Ltd. JT240MHQS-HWT-EK-E3
display.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230718-feature-lcd-panel-v2-2-2485ca07b49d@wolfvision.net

The sitronix-st7789v driver now considers the rotation property.
Add the property to the documentation.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230718-feature-st7789v-v3-3-157d68fb63e2@wolfvision.net

Update the RPMHPD references with new bindings defined in rpmhpd.h
for Qualcomm SoCs SM8[2345]50.

Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Link: https://lore.kernel.org/r/1690461813-22564-1-git-send-email-quic_rohiagar@quicinc.com


Signed-off-by: Bjorn Andersson <andersson@kernel.org>

This bridge has an interrupt line for event signaling. Add the
corresponding property.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230718084411.1189831-1-alexander.stein@ew.tq-group.com

Add entry for Innolux G156HCE-L01 15.6" 1920x1080 24bpp
dual-link LVDS TFT panel. Documentation is available at [1].

[1] https://www.distec.de/fileadmin/pdf/produkte/TFT-Displays/Innolux/G156HCE-L01_Rev.C3_Datasheet.pdf



Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230731210258.256152-1-marex@denx.de

Add and document the reserved memory region property in the
mdss-common schema.

For now (sdm845-db845c), it points to a framebuffer memory
region reserved by the bootloader for splash screen.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/549376/
Link: https://lore.kernel.org/r/20230726132719.2117369-1-amit.pundir@linaro.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

The ST7789V LCD controller supports regular SPI wiring, as well as no Rx
data line at all. The operating system needs to know whether it can read
registers from the device or not. Let's detail this specific design
possibility by bounding the spi-rx-bus-width property.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Tested-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230714013756.1546769-16-sre@kernel.org

The ST7789V LCD controller is also embedded in the ET028013DMA
panel. Add a compatible string to describe this other panel.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230714013756.1546769-15-sre@kernel.org

Add compatible value for Inanbo t28cp45tn89 and make reset GPIO non
mandatory, since it might not be connected to the CPU.

Reviewed-by: Michael Riesch <michael.riesch@wolfvision.net>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230714013756.1546769-3-sre@kernel.org

The Startek KD070FHFID015 is a 7-inch TFT LCD display with a resolution
of 1024 x 600 pixels.

Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230711-startek_display-v4-1-fb1d53bfdef6@baylibre.com

Add support for TDO TL050HDV35-H1311A LCD panel.

Signed-off-by: Matus Gajdos <matuszpd@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230719102616.2259-2-matuszpd@gmail.com

The Hydis HV070WX2-1E0 is a 7" WXGA (800x1280) TFT LCD LVDS panel that
is one of the variants used on Google Nexus 7.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230726185010.2294709-2-thierry.reding@gmail.com

The Chunghwa CLAA070WP03XG is an LVDS panel, so move it to the correct
bindings file.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230726185010.2294709-1-thierry.reding@gmail.com

The HannStar HSD101PWW2 is an LVDS panel, so move it to the correct
bindings file.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230726184857.2294570-1-thierry.reding@gmail.com

Document availability of the 14nm DSI PHY on SM6125.  Note that this
compatible uses the SoC-suffix variant, intead of postfixing an
arbitrary number without the sm/sdm portion.  The PHY is not powered by
a vcca regulator like on most SoCs, but by the MX power domain that is
provided via the power-domains property and a single corresponding
required-opps.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/548979/
Link: https://lore.kernel.org/r/20230723-sm6125-dpu-v4-12-a3f287dd6c07@somainline.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

Document the SM6125 MDSS.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/548976/
Link: https://lore.kernel.org/r/20230723-sm6125-dpu-v4-9-a3f287dd6c07@somainline.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

SM6125 is identical to SM6375 including the throttle clock that is also
provided to the MDP node downstream.  Note that any SoC other than
SM6375 (currently SC7180 and SM6350) has an unconstrained maximum number
of clocks and could either pass or leave out this "throttle" clock.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/548972/
Link: https://lore.kernel.org/r/20230723-sm6125-dpu-v4-8-a3f287dd6c07@somainline.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

Document general compatibility of the DSI controller on SM6125.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/548968/
Link: https://lore.kernel.org/r/20230723-sm6125-dpu-v4-7-a3f287dd6c07@somainline.org


Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>